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IEC 62019

Electrical accessories - Circuit-breakers and similar equipment for household use - auxiliary contact units

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Organization: IEC
Publication Date: 1 January 2003
Status: active
Page Count: 80
ICS Code (Fuses and other overcurrent protection devices): 29.120.50
scope:

Scope and object

This International Standard applies to auxiliary electromechanical contact units associated (or intended to be associated) with circuit-breakers for overcurrent protection, and with residual current operated circuit-breakers with or without integral overcurrent protection for household and similar installations, having a rated voltage not exceeding 440 V a.c. and 250 V d.c., and a rated current not exceeding 10 A.

NOTE 1 These requirements may also be used as guidance for auxiliary contacts units intended to be assembled with other switching devices for household and similar installations.

NOTE 2 It is recommended that the advice of the manufacturer be sought concerning any application with low level energy appliances (low level values of current and/or voltage.) For low-energy contacts, specific recommendations are given in IEC 60947-5-4.

The object of this standard is to state

a) the characteristics of the auxiliary contact units;

b) their electrical and mechanical requirements with respect to

1) the various duties to be performed;

2) the significance of the rated characteristics and of the markings;

3) the tests to verify the rated characteristics;

c) the functional requirements to be satisfied by the auxiliary contact units with respect to

1) environmental conditions, including those of enclosed equipment;

2) dielectric properties;

3) terminals;

4) safety of use.

Document History

IEC 62019
January 1, 2003
Electrical accessories - Circuit-breakers and similar equipment for household use - auxiliary contact units
Scope and object This International Standard applies to auxiliary electromechanical contact units associated (or intended to be associated) with circuit-breakers for overcurrent protection, and with...
February 1, 1999
Electrical Accessories - Circuit-Breakers and Similar Equipment for Household Use - Auxiliary Contact Units
A description is not available for this item.
February 1, 1999
Electrical Accessories - Circuit-Breakers and Similar Equipment for Household Use - Auxiliary Contact Units
A description is not available for this item.

References

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